🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.1

Radius: 9.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.34 AU - 1.62 AU

Year: 1181 Days

Day: 6.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,008,545 km

• M1: 120,576 km (0.053 R)
• M2: 734,675 km (0.072 R)
• M3: 1,091,616 km (0.088 R)
• M4: 1,630,467 km (0.086 R)
• M5: 2,223,772 km (0.106 R)
• M6: 2,710,713 km (0.108 R)
• M7: 3,018,287 km (0.085 R)
• M8: 4,627,062 km (0.089 R)
• M9: 5,855,111 km (0.092 R)
• M10: 6,676,254 km (0.087 R)
• M11: 7,172,171 km (0.118 R)
• M12: 8,111,795 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30

Radius: 14.6

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.75 AU - 2.51 AU

Year: 2039 Days

Day: 7.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 46,008,545 km

• M1: 181,612 km (0.07 R)
• M2: 882,179 km (0.064 R)
• M3: 1,682,527 km (0.103 R)
• M4: 2,791,347 km (0.107 R)
• M5: 4,892,748 km (0.119 R)
• M6: 5,701,923 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 13.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.13 AU - 2.33 AU

Year: 2185 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,008,545 km

• M1: 173,683 km (0.064 R)
• M2: 605,871 km (0.097 R)
• M3: 1,221,766 km (0.077 R)
• M4: 1,755,681 km (0.115 R)
• M5: 3,217,701 km (0.107 R)
• M6: 9,970,848 km (0.083 R)
• M7: 10,871,576 km (0.064 R)
• M8: 11,901,558 km (0.065 R)
• M9: 14,112,914 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.1

Radius: 14.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.32 AU - 2.58 AU

Year: 2516 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,008,545 km

• M1: 181,612 km (0.106 R)
• M2: 975,677 km (0.115 R)
• M3: 1,867,729 km (0.104 R)
• M4: 2,326,396 km (0.077 R)
• M5: 3,062,867 km (0.106 R)
• M6: 4,780,250 km (0.099 R)
• M7: 5,791,682 km (0.1 R)
• M8: 6,584,101 km (0.105 R)
• M9: 8,715,422 km (0.105 R)
• M10: 9,856,106 km (0.083 R)
• M11: 11,201,889 km (0.065 R)
• M12: 14,087,482 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175

Radius: 7.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.31 AU - 11.29 AU

Year: 18605 Days

Day: 21.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,008,545 km

• M1: 116,836 km (0.077 R)
• M2: 512,373 km (0.103 R)
• M3: 776,862 km (0.032 R)
• M4: 1,069,176 km (0.095 R)
• M5: 1,542,055 km (0.078 R)
• M6: 2,381,449 km (0.074 R)
• M7: 4,112,146 km (0.116 R)
• M8: 4,829,917 km (0.082 R)
• M9: 7,084,955 km (0.115 R)
• M10: 8,070,656 km (0.098 R)
• M11: 8,330,806 km (0.062 R)
• M12: 9,332,813 km (0.093 R)
• M13: 9,912,056 km (0.107 R)
• M14: 12,242,940 km (0.08 R)
• M15: 13,233,876 km (0.081 R)
• M16: 27,113,567 km (0.052 R)
• M17: 28,892,286 km (0.086 R)
• M18: 32,900,461 km (0.066 R)
• M19: 34,126,416 km (0.071 R)
• M20: 35,963,627 km (0.111 R)
• M21: 39,211,696 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 16,517 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit